Display device for illustrating scientific codes, and corresponding hexagrams



FIG. 1 is a perspective view of a display device for illustrating scientific codes and corresponding hexagrams showing our new design;

FIG. 2 is a perspective view thereof, taken diagonally opposite from that shown in FIG. 1;

FIG. 3 is a right front elevational view thereof;

FIG. 4 is a right rear elevational view thereof;

FIG. 5 is a left rear elevational view thereof;

FIG. 6 is a left front elevational view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a display device for illustrating scientific codes and corresponding hexagrams, as shown. 